- Vulnerability/
- RHSA-2023:6248
RHSA-2023:6248: Important: OpenShift Virtualization 4.12.8 Images security update
First published: Wed Nov 01 2023(Updated: )
OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.<br>This advisory contains OpenShift Virtualization 4.12.8 images.<br>Security Fix(es):<br><li> golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325)</li> <li> HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)</li> <li> net/http, golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding (CVE-2022-41723)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat OpenShift Virtualization |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=2178358
- https://bugzilla.redhat.com/show_bug.cgi?id=2242803
- https://bugzilla.redhat.com/show_bug.cgi?id=2243296
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/security/vulnerabilities/RHSB-2023-003
- https://access.redhat.com/errata/RHSA-2023:6248 (Advisory)
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- canonical/red hat openshift virtualization